Schlumberger porosity charts

3 Dec 2013 Porosity (p.u.) Schlumberger. Purpose This chart is used to determine porosity from the compressional wave or shear wave velocity (Vp and Vs, Matrix and fluid values for various lithologies and mineralogies for porosity Schlumberger, 2009, Log Interpretation Charts, 2009 Edition, 09-FE-0058, Common petrophysical input data to a reservoir study include porosity, water Neutron (NPHI) - Density (RHOB) crossplot, Courtesy: Schlumberger Chart book, Spontaneous potential (SP), also called self potential, is a naturally occurring electric potential Static SP (SSP) can be obtained directly from the SP curve if the bed is clean, thick, porous, permeable, and only moderately invaded. When these Schlumberger Chart SP-2 can then be used to convert Rwe to obtain Rw. 7 Oct 1988 Introduction of Sidewall Neutron Porosity (SNP) logs. First Nuclear Figure A.l Schlumberger surface resistivity electrode array (after Ross et ah, 1979). next step in data acquisition was to replace the paper charts and ink. 30 Dec 2017 Schlumberger charts 2005 had been used for environmental corrections. the porosity interpretation shows that the logging tools have a good than a b w t 10.000 ppm) are shown et the left margin of the chart. Fig. 1-5. The multipliers Fig. 1-12. Formation factor and porosity (courtesy of Schlumberger)

25 Oct 2016 Logging While Drilling Formation Density and Porosity . Refer to the SchlumbergerLog Interpretation Charts-1989 book for the most

12 Dec 2013 Copy of Schlumberger Chart “CP – 16 ” - Porosity and Lithology Determination. 8. Copy of Schlumberger Chart “CP – 7” – Lithology Schlumberger, 1989: Log interpretation principles/applications. Schlumberger Specific resistivity of a rock depends on porosity, resistivity and in chart books. 13 Jan 2019 The porosity results for the Indonesian and Simandoux models gave, 5.0625, and c = 2 from Schlumberger Chart K3; Ф (non-corrected. The effective porosity (Øe) is then calculated, using equation of Schlumberger ( 1998) [11] after total porosity Dresser Atlas, 1979.log Interpretation Charts.

Schlumberger, 1989: Log interpretation principles/applications. Schlumberger Specific resistivity of a rock depends on porosity, resistivity and in chart books.

than a b w t 10.000 ppm) are shown et the left margin of the chart. Fig. 1-5. The multipliers Fig. 1-12. Formation factor and porosity (courtesy of Schlumberger) determination of shale in one equation, (2) it integrates the three porosity tools for a more accurate determination, and (3) it the evaluation of shale volume formula (Schlumberger, 1972) equations and charts of Dresser Atlas (1983). 2. 12 Dec 2013 Copy of Schlumberger Chart “CP – 16 ” - Porosity and Lithology Determination. 8. Copy of Schlumberger Chart “CP – 7” – Lithology Schlumberger, 1989: Log interpretation principles/applications. Schlumberger Specific resistivity of a rock depends on porosity, resistivity and in chart books.

than a b w t 10.000 ppm) are shown et the left margin of the chart. Fig. 1-5. The multipliers Fig. 1-12. Formation factor and porosity (courtesy of Schlumberger)

5 Jun 2012 Log Interpretation Charts Chart Pape Chart Page (Crosspots for Porosity and Lithology Log imerpretation .. Gen-3 | Porosity and Lithology 3 Dec 2013 Porosity (p.u.) Schlumberger. Purpose This chart is used to determine porosity from the compressional wave or shear wave velocity (Vp and Vs, Matrix and fluid values for various lithologies and mineralogies for porosity Schlumberger, 2009, Log Interpretation Charts, 2009 Edition, 09-FE-0058, Common petrophysical input data to a reservoir study include porosity, water Neutron (NPHI) - Density (RHOB) crossplot, Courtesy: Schlumberger Chart book, Spontaneous potential (SP), also called self potential, is a naturally occurring electric potential Static SP (SSP) can be obtained directly from the SP curve if the bed is clean, thick, porous, permeable, and only moderately invaded. When these Schlumberger Chart SP-2 can then be used to convert Rwe to obtain Rw. 7 Oct 1988 Introduction of Sidewall Neutron Porosity (SNP) logs. First Nuclear Figure A.l Schlumberger surface resistivity electrode array (after Ross et ah, 1979). next step in data acquisition was to replace the paper charts and ink.